Drilldown: Patents
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Year filed:
Year granted:
Inventors:
None (5) ·
Aladar Zoltán (1) ·
Aladár Zsélyi (1) ·
Alfréd Frischfeld (1) ·
Ambrus Balogh (1) ·
Armin Neufeld (1) ·
Attila Pédery (1) ·
Baron Kálmán Pfeiffer (1) ·
Béla Molnár (1) ·
Desiderius Varsányi (1) ·
Dőry Béla Jobaházi (1) ·
Egyed Rudnai (1) ·
Emil Schimanek (1) ·
Ferenc Urban (1) ·
Ferenc Vallyon (1) ·
Heinrich Bauer (3) ·
Heinrich Bier (1) ·
Henrik Bier (1) ·
István Petróczy (1) ·
Jenő Böszörményi (1) ·
József Billi (1) ·
József Györffy (1) ·
Kornél Donner (1) ·
László Rácz (1) ·
Max Hinek (2) ·
Oszkár Asbóth (3) ·
Pál Kazvinczky (2) ·
Pál Vágó (1) ·
Pál Vargha (1) ·
Papp Gábor Leményi (1) ·
Péter Petrovics (1) ·
Sigmund Maitinsky (1) ·
Tibor Melczer (1) ·
Vilmos Zurowec (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (5) ·
Aladar Zoltán (1) ·
Aladár Zsélyi (1) ·
Alfréd Frischfeld (1) ·
Ambrus Balogh (1) ·
Armin Neufeld (1) ·
Attila Pédery (1) ·
Baron Kálmán Pfeiffer (1) ·
Béla Molnár (1) ·
Desiderius Varsányi (1) ·
Dőry Béla Jobaházi (1) ·
Egyed Rudnai (1) ·
Emil Schimanek (1) ·
Ferenc Urban (1) ·
Ferenc Vallyon (1) ·
Heinrich Bauer (3) ·
Heinrich Bier (1) ·
Henrik Bier (1) ·
István Petróczy (1) ·
Jenő Böszörményi (1) ·
József Billi (1) ·
József Györffy (1) ·
Kornél Donner (1) ·
László Rácz (1) ·
Max Hinek (1) ·
Miksa Hinek (1) ·
Oszkár Asbóth (3) ·
Pál Kazvinczky (2) ·
Pál Vágó (1) ·
Pál Vargha (1) ·
Papp Gábor Leményi (1) ·
Péter Petrovics (1) ·
Sigmund Maitinsky (1) ·
Tibor Melczer (1) ·
Vilmos Zurowec (2)
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Tech fields:
Filing date:
Full specification filed date:
Application number:
None (13) ·
17488D (1) ·
191000171D (1) ·
191404306D (1) ·
444116D (1) ·
471027D (1) ·
52027 (1) ·
52410 (1) ·
53649 (1) ·
53987 (1) ·
55401 (1) ·
57600 (1) ·
58998 (1) ·
59002 (1) ·
61368 (1) ·
62580 (1) ·
62694 (1) ·
63841 (1) ·
68455 (1) ·
68565 (1) ·
75555 (1) ·
75935 (1) ·
76184 (1) ·
79880 (1) ·
FR444055 (A) (1)
Grant date:
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None (29) ·
Patent 1915-09-30 Baron Kálmán Pfeiffer (1) ·
Patent AT-1910-62089 (1) ·
Patent AT-1912-60742 (1) ·
Patent AT-1915-79205 (1) ·
Patent AT-1917-79539 (1) ·
Patent DE-1913-04-29-Max Hinek (1) ·
Patent FR-1909-411176 (1) ·
Patent FR-1912-444116 (1) ·
Patent HU-1913-Pédery-Varsányi-Zoltán (1)
Patent agent:
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Cites these patents:
Citations from after 1930:
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Showing below up to 42 results in range #1 to #42.
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